Folder help was renamed to doc. Fixing the install instructions.
Folder help was renamed to doc. Fixing the install instructions.

openspending/spendb,spendb/spendb,USStateDept/FPA_Core,nathanhilbert/FPA_Core,CivicVision/datahub,johnjohndoe/spendb,pudo/spendb,USStateDept/FPA_Core,pudo/spendb,pudo/spendb,johnjohndoe/spendb,nathanhilbert/FPA_Core,CivicVision/datahub,openspending/spendb,spendb/spendb,openspending/spendb,USStateDept/FPA_Core,spendb/spendb,johnjohndoe/spendb,nathanhilbert/FPA_Core,CivicVision/datahub